Our popular HTTP to SMS gateway API offers an intelligent solution to sending bulk text messages over a range of different mobile networks. We make SMS integration effortless with our SMS gateway API and have a range of downloadable sample codes available so you can be assured of compatibility, see the link at the bottom of this page to download our sample SMS gateway API codes and ensure they’re compatible with your systems.

Why our API code?

ClickSend have over a decade of developing backend SMS API code, that we use to help our clients achieve effective results in efficient ways. We understand how your business applications are important and we work to improve them through our SMS integration.

Built for developers!

Our SMS gateway API has been created with developers at the forefront of our thinking. We understand the implemented code infrastructure your company has deployed for a range of reasons, so we deliver compatible SMS API to your existing systems, that make SMS sending through our API seamless to your operations.